private void App_Startup(object sender, StartupEventArgs e)
{
GdbHelper.Initialize();
// Load resources from ResourceDictionary.xaml
//
ResourceDictionary dict = (ResourceDictionary)Application.LoadComponent(
new Uri("/IS3.Config;Component/ResourceDictionary.xaml", System.UriKind.Relative));
this.Resources.MergedDictionaries.Add(dict);
// open a background window that start the configuration
Window backgroundWnd = new Window();
this.MainWindow = backgroundWnd;
bool ok = StartConfig();
if (ok)
{
// do something
}
else
{
}
Shutdown();
}
async void LoadGeoDb(EngineeringMap emap)
{
string file = ProjDef.LocalFilePath + "\\" + emap.LocalGeoDbFileName;
if (File.Exists(file))
{
Geodatabase gdb = await Geodatabase.OpenAsync(file);
IEnumerable <GeodatabaseFeatureTable> featureTables =
gdb.FeatureTables;
List <GdbLayer> gdbLayers = new List <GdbLayer>();
foreach (var table in featureTables)
{
GdbLayer layer = new GdbLayer();
layer.Name = table.Name;
layer.Visibility = false;
layer.FeatureTable = table;
gdbLayers.Add(layer);
LayerDef lyrDef = emap.LocalGdbLayersDef.Find(x => x.Name == table.Name);
if (lyrDef == null)
{
lyrDef = GdbHelper.GenerateDefaultLayerDef(table);
emap.LocalGdbLayersDef.Add(lyrDef);
}
await GdbHelper.addGeodatabaseLayer(Map, lyrDef, table);
}
GeoDBLayrList.ItemsSource = gdbLayers;
}
}
private async void LyrSetting_Click(object sender, RoutedEventArgs e)
{
EngineeringMap emap = EMapsLB.SelectedItem as EngineeringMap;
if (emap == null)
{
return;
}
GdbLayer gdbLyr = GeoDBLayrLB.SelectedItem as GdbLayer;
if (gdbLyr == null)
{
return;
}
LayerDef lyrDef = emap.LocalGdbLayersDef.Find(x => x.Name == gdbLyr.Name);
LayerDefWindow lyrDefWnd = new LayerDefWindow(lyrDef);
lyrDefWnd.Owner = this;
lyrDefWnd.WindowStartupLocation = WindowStartupLocation.CenterOwner;
bool?success = lyrDefWnd.ShowDialog();
if (success != null && success.Value == true)
{
Layer lyr = Map.Layers[gdbLyr.Name];
if (lyr != null)
{
// Reload the layer
Map.Layers.Remove(lyr);
await GdbHelper.addGeodatabaseLayer(Map, lyrDef, gdbLyr.FeatureTable);
}
}
}
private async void MapsCB_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
EngineeringMap emap = MapsCB.SelectedItem as EngineeringMap;
if (emap == null)
{
return;
}
List <LayerDef> lyrsDef = emap.LocalGdbLayersDef;
LayerDef lyrDef = lyrsDef.Find(x => x.Name == _lyrName);
if (lyrDef == null)
{
return;
}
// load tiled layer
//
string file = _prjDef.LocalTilePath + "\\" + emap.LocalTileFileName1;
if (File.Exists(file))
{
ArcGISLocalTiledLayer newLayr = new ArcGISLocalTiledLayer(file);
newLayr.ID = "TiledLayer1";
newLayr.DisplayName = "TileLayer1";
Map.Layers.Add(newLayr);
//if (newLayr.FullExtent != null)
//{
// MyMapView.SetView(newLayr.FullExtent);
//}
}
// load the specified layer
//
file = _prjDef.LocalFilePath + "\\" + emap.LocalGeoDbFileName;
if (File.Exists(file))
{
// Open geodatabase
Geodatabase gdb = await Geodatabase.OpenAsync(file);
IEnumerable <GeodatabaseFeatureTable> featureTables =
gdb.FeatureTables;
foreach (var table in featureTables)
{
if (table.Name == _lyrName)
{
// Add the feature layer to the map
await GdbHelper.addGeodatabaseLayer(Map, lyrDef, table);
MyMapView.SetView(table.Extent);
break;
}
}
}
}
// Load the specifiled emap's geodatabase, and add all the features layers to the map.
//
async Task ReloadGeoDb(EngineeringMap emap)
{
// Clear existing Local GeoDB layers
if (GeoDBLayrLB.ItemsSource != null)
{
foreach (var item in GeoDBLayrLB.ItemsSource)
{
GdbLayer lyr = item as GdbLayer;
Layer mapLyr = Map.Layers[lyr.Name];
if (mapLyr != null)
{
Map.Layers.Remove(mapLyr);
}
}
GeoDBLayrLB.ItemsSource = null;
}
// Load new
string file = _projDef.LocalFilePath + "\\" + emap.LocalGeoDbFileName;
if (File.Exists(file))
{
// Open geodatabase
Geodatabase gdb = await Geodatabase.OpenAsync(file);
IEnumerable <GeodatabaseFeatureTable> featureTables =
gdb.FeatureTables;
List <GdbLayer> gdbLayers = new List <GdbLayer>();
foreach (var table in featureTables)
{
// Search LayerDef, use default if not found.
LayerDef lyrDef = emap.LocalGdbLayersDef.Find(x => x.Name == table.Name);
if (lyrDef == null)
{
lyrDef = GdbHelper.GenerateDefaultLayerDef(table);
emap.LocalGdbLayersDef.Add(lyrDef);
}
// GdbLayer is used for UI binding and selection operations.
GdbLayer layer = new GdbLayer();
layer.Name = table.Name;
layer.Visibility = lyrDef.IsVisible;
layer.LayerObject = layer;
layer.FeatureTable = table;
layer.Extent = table.Extent;
gdbLayers.Add(layer);
// Add the feature layer to the map
await GdbHelper.addGeodatabaseLayer(Map, lyrDef, table);
}
// Refresh UI
GeoDBLayrLB.ItemsSource = gdbLayers;
}
}
private void App_Startup(object sender, StartupEventArgs e)
{
GdbHelper.Initialize();
// open a background window that start the configuration
Window backgroundWnd = new Window();
this.MainWindow = backgroundWnd;
bool ok = StartConfig();
if (ok)
{
// do something
}
else
{
}
Shutdown();
}